Home / 24,517,084.64-33,833,805-13,504,225.28

Finding the Fourth Proportional to 24,517,084.64, 33,833,805 and 13,504,225.28

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Solution

The fourth proportional to 24,517,084.64, 33,833,805 and 13,504,225.28 is: 18,635,956.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,517,084.64 : 33,833,805 = 13,504,225.28 : x
  2. Step 2: Convert to fraction form
    24,517,084.64/33,833,805 = 13,504,225.28/x
  3. Step 3: Cross multiply
    24,517,084.64x = 33,833,805 × 13,504,225.28
  4. Step 4: Simplify right side
    24,517,084.64x = 456,899,324,799,590.38
  5. Step 5: Solve for x
    x = 456,899,324,799,590.38/24,517,084.64
  6. Step 6: Final answer
    x = 18,635,956.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.